Ever on an editing system that you can't install software on? And all they've got for image manipulation is MS Paint? Get stuff done with portable applications that run off your USB flash drive!Examples include GIMP, an open-source Photoshop clone, and Songbird, an iTunes-like music player.SHOW NOTESGimp Portable (Windows)http://portableapps.com/apps/graphics_pictures/gimp_portableGimp Portable (Mac)http://www.freesmug.org/portableapps/gimp/Songbird Portable (Windows)http://portableapps.com/apps/music_video/songbird_portableIndex Your Files (Windows)http://www.indexyourfiles.com/Wikipedia: List of portable software (Windows/Mac)http://en.wikipedia.org/wiki/List_of_portable_softwarePortableapps.com (Windows)http://portableapps.com/FreeSMUg: OS X Portable Applications (Mac)http://www.freesmug.org/portableapps100 Portable Apps for your USB Stick (Windows/Mac)http://www.makeuseof.com/tag/portable-software-usb/Tinyapps.org (Windows/Mac)http://tinyapps.org/Check out the blog enry for this week's episode:http://avidscreencast.com/asc13Follow me on Twitter:http://twitter.com/avidscreencastBecome a fan on the Avid Screencast on Facebook:http://facebook.com/avidscreencast